Rublev Colours Ultramarine Violet pigment offers a unique violet shade that is very clean, bright, and excellent ability to whites “whiter.” It is semi-transparent and can be used in cosmetics applications.
| Color Information | |
| Single Pigment: | Cobalt Violet |
| Binder: | Gum Arabic |
| Pigment Information | |
| Color: | Violet |
| Colour Index: | Pigment Violet 15 (77007) |
| Chemical Name: | Sodium Aluminum Sulfosilicate |
| Chemical Formula: | Na8-x[(Al,Si)12]O24(Sy)2 |
| Properties | |
| ASTM Lightfastness: | I |
| Opacity: | Semi-Transparent |
| Tinting Strength: | High |
| Staining: | Average |
Health and Safety: There are no acute or known chronic health hazards associated with the anticipated use of this product (most chemicals are not fully tested for chronic toxicity). Always protect yourself against potentially unknown chronic hazards of this and other chemical products by keeping them out of your body. Do this by avoiding ingestion, excessive skin contact, and inhalation of spraying mists, sanding dusts and vapors from heating. Conforms to ASTM D-4236.
Note: Some separation of pigment and medium may occur in Rublev Colours Watercolors and is a natural process when no stabilizers are added to paint to prevent this from occurring.